[Jack Judd]

Bounce back loans and grants have finally led me to controllers as i reaise i spend twice as much a year on batteries, water, resin, pumps etc just becuase i dont conrtrol the flow which at its best could take paint off a garage door, which is not what you want.  Have tried to install Liquid logic controllers from gardiner site and after 4 hours and what looks like a boom factory with all the wires I was ready to go, only to get the de and err code when i tried to callibrate the system.  Has anybody else had this problem and over come issues or know what the issue might be.

I have checked connections and wires.  Pump is a 10L per miniute and is new.  Any suggestions or help most welcome.  Jack

[Simon Trapani]

You do know water has to be running out the brush head whilst you calibrate?

[Spruce]

Bounce back loans and grants have finally led me to controllers as i reaise i spend twice as much a year on batteries, water, resin, pumps etc just becuase i dont conrtrol the flow which at its best could take paint off a garage door, which is not what you want.  Have tried to install Liquid logic controllers from gardiner site and after 4 hours and what looks like a boom factory with all the wires I was ready to go, only to get the de and err code when i tried to callibrate the system.  Has anybody else had this problem and over come issues or know what the issue might be.

I have checked connections and wires.  Pump is a 10L per miniute and is new.  Any suggestions or help most welcome.  Jack

I'd be looking at this. These controllers are designed around 5lpm pumps.